Dream job astronaut More than 22,000 applications for space

Status: 23.06.2021 3:43 p.m.

Once into space – many have the dream. More than 22,000 people want to become astronauts and have applied to the European space agency ESA. However, this dream will only come true for six candidates. More than 22,000 people want a job in space: That’s how many applications the European Space Agency ESA received for astronaut training, the ESA announced. Among them are 3700 applicants from Germany. By the deadline last Friday, 5,400 women applied, which is a share of 24 percent – nine percentage points more than in the last call in 2008.

A “tough competition” for the dream job

The number of applicants also increased overall: in 2008 around 8,400 people were interested in training at ESA, less than half as many as now. The space agency now wants to select four to six candidates for astronaut training from the pool by October 2022 – but also a “reserve” of up to 20 people. ESA Director General Josef Aschbacher spoke of tough competition. “It is a dream job to be an astronaut.”

The selection process has six stages – the skills of the candidates are examined with, among other things, tests in the cognitive and technical areas. Applicants must have at least a master’s degree in natural sciences, engineering, mathematics or computer science. There are requirements for height, the age limit is 50 years. The new space crew should not be known until the end of next year.

For the first time also “para-astronauts”

For the first time, the space agency also wants to train so-called para-astronauts – those with physical impairments such as short stature or a handicap of the legs. More than 200 applications were received for this.

The role model for many is the German astronaut Alexander Gerst, who became known as “Astro-Alex”. He spent around half a year on the International Space Station ISS in 2014 and 2018. On his second mission, he was the first German to take command of the space station

Minister of Information and Communications Nguyen Manh Hung. Speaking at the online conference on state management in the second quarter of 2021 held recently by the Ministry of Information and Communications, Minister Nguyen Manh Hung emphasized the need to clean up cyberspace. The head of the Ministry of Information and Communications noted that localities, ministries and branches must closely monitor and make the cyberspace in their localities and their industries clean and healthy. “In the real world we have been doing pretty well, we have to do the same thing in the digital world,” Hung said. The leader of the Ministry of Information and Communications also pointed out the fact that many ministries, branches, localities and some Departments of Information and Communications have not actively participated in cleaning up cyberspace. Cyberspace is the space of all fields, all ministries, branches and localities, it is not the space of the information and communication industry. “Many gaps exist in cyberspace and are being exploited. A lot of individuals and organizations are being hurt in cyberspace and this ‘pain’ is the first responsibility, first of all, of the Ministry of Information and Communications. “, said Minister Nguyen Manh Hung. Affirming the responsibility of the Ministry of Information and Communications to maintain the health of this new space, the Minister assigned Deputy Minister Hoang Vinh Bao and Deputy Minister Nguyen Huy Dung to discuss with each other so that this July, they will issue instructions on how to do and necessary tools to ensure the health of the entire country’s cyberspace, promulgating documents related to other ministries, branches, localities and other fields. Minister Nguyen Manh Hung requested that one of the things that needs to be done immediately to ensure the health of cyberspace is the movement of individuals, businesses, and organizations… to clean platforms. The Ministry of Information and Communications has to do the task of evaluating and announcing clean platforms. Departments and departments in charge of any field will set evaluation criteria and announce clean platforms in their fields. “The press and media system of the whole country must actively propagate and propagate daily so that people, organizations and businesses move to a healthier environment. Although we are late, we must strongly clean up the living environment in cyberspace and don’t leave it too late,” the Minister emphasized. Regarding the issue of “telecommunications garbage”, at this meeting, Minister Nguyen Manh Hung assigned Deputy Minister Phan Tam to take the strongest measures to thoroughly handle in 2021 the problem of junk SIM, news Spam messages, spam calls… “Mobile phone numbers will be used as digital identifiers, user identifiers on social platforms, mobile money payments, so the phone number must be correctly identified,” Minister Nguyen Manh Hung pointed out. religion.

Architect Do Nguyen Anh Quy said that the house is smartly designed, neat and modern. The new fully furnished interior system makes the house spacious with white – gray colors along with the harmonious combination of glass materials, making the rooms full of light and ventilation. The first floor is the kitchen area with the advantage of being connected to the second floor, so the kitchen has more open space. The use of smart kitchen cabinets in wood color of the cabinet system helps the kitchen look cleaner and more luxurious. The dining area is well taken care of by the owner because he is important to the meal with his mother and family. From the table to the dining chair and the back cabinets are decorated very nice and cozy. For the living room, the architect prioritizes growing succulent plants because of indoor plants, so watering or lighting conditions are also limited. Modern living room space, featuring two colors white – gray. Architect Anh Quy said that the kitchen is sometimes too stuffy because of the smell, so it is essential to plant trees that purify the air here. The mother loves the kitchen area because it is fully equipped, spacious, clean, comfortable to cook her favorite dishes. Because the ground floor has an atrium with the second floor, the tree can get enough light and air to live. For example, some plants not only absorb carbon dioxide but also filter gases and toxic gases from cleaning agents for the house, such as lily of the valley, fern, tiger tongue, betel nut, ivy… A relaxing space of the owner on the second floor. The third floor is the mother’s bedroom, with a small area of ​​​​about 15 m², so the architect chooses a simple or minimalist dark style. A cream-white bed with a white bedside cabinet is both age-appropriate and luxurious enough for the room. The room has a large glass door, so use gray and white curtains to seamlessly design and reduce glare for the room. The bedroom is designed in a minimalist style. The fourth floor is the master’s room and the changing room. It was originally two bedrooms, but because of the need for use, the owner changed it to a bedroom and a dressing room. He works in the art industry, so every detail in the bedroom or dressing room is well-organized and a little artistic in it. The dressing room is next to the bedroom, so the bedroom is used to the maximum area instead of a cupboard as usual, there is a space for a TV, a chair, a table and a comfortable empty area to make the room not stuffy suffocating and oppressive. The master bedroom has the artistry of the artist. This bedroom is open to a space to place a TV, a chair, a table and an empty area for the owner to comfortably rest and relax. A private dressing room is designed for the owner to do art. The owner is a person who loves to travel, he has been to many resorts, so he chose to have the same bathroom space as in the resort. The owner shared that he absolutely loved the relaxing spaces in the house, especially the bathroom and the terrace. The terrace gets full sun, so it’s easy to grow plants. Architects use plants such as cactus, magnolia, jade, fern, small brooch, and ornamental plants. The terrace space is also designed by white color. In the laundry area, the architect designed many compact cabinets to save space.

The research results were published in the international academic journal “Science Advances” on June 11. The discovery is the result of a six-year experiment. In the experiment, the scientists stored freeze-dried mouse sperm on the International Space Station (ISS) and exposed them to radiation.

Healthy offspring from freeze-dried mouse sperm stored on the International Space Station

Researchers once thought that radiation in space would damage the DNA in cells, and may inherit mutations in future generations, making reproduction impossible. Cancer caused by radiation is another worrying issue.

Sayaka Wakayama, a member of the research team and a scholar at Yamanashi University in Japan, said that the lack of freezers on the International Space Station hindered long-term research on living cells. Moreover, even the current NASA space radiation cancer risk model is based on data from Hiroshima and Nagasaki atomic bomb survivors, “not from real space experiments.”

To overcome these limitations, the researchers freeze-dried sperm samples from 12 mice, sealed them in small capsules, and transported them to the International Space Station by rocket without the need for a freezer.

“Unlike the Earth’s surface, there are many different types of radiation in space. For example, heavy ions, protons, and electromagnetic waves from solar flares,” Wakayama explained. “It is very difficult to irradiate and replicate all these types of radiation on the ground at the same time. , So I think DNA damage in biological samples can only be measured in space.”

Schematic diagram of freeze-dried sperm preparation and the types of experiments performed

Scientists regularly test a small number of samples, send some of them back to Earth after 9 months, and leave the other two batches on the International Space Station for 2 years and 9 months and 5 years and 10 months respectively. After testing, the researchers found that freeze-dried sperm stored on the International Space Station for a long time did not cause DNA damage.

Studies have pointed out that when rehydrated sperm cells are injected into fresh ovarian cells and transferred to female mice, “healthy space pups” will be born.

The researchers said that although X-rays and space radiation damage DNA differently, it is roughly predicted that freeze-dried sperm “can be stored on the International Space Station for more than 200 years without causing damage to DNA.”

A total of 168 pups were born from sperm stored in space for 6 years. Compared with control mice born from sperm preserved on Earth, these “space pups” have normal appearance and genetic activity. mode.

Scientists believe that more studies from similar airborne experiments can reveal the effects of radiation and the tolerance of life forms that stay in space for a long time.

The Mars rover is roaming on Mars

These discoveries are crucial for mankind to enter the space age. At present, Mars probes from the United States and China are roaming on Mars, trying to find signs of life. In the future, there are plans for manned missions to Mars.

Southern Reporter Shi Minglei

On April 14, 2021, local time, Texas, the United States, Blue Origin’s New Shepard rocket was undergoing testing.People’s Visual Information Map

On June 12, an unidentified bidder bid 28 million U.S. dollars (approximately RMB 179 million) for a ticket for the first manned space flight of Blue Origin, a space exploration company owned by Amazon founder Bezos. .

According to a report by the US Consumer News and Business Channel (CNBC) on June 12, the winning bidder will fly into space on the “New Shepard” with Bezos and his brother Mark on July 20. Blue Origin said it will announce the passenger’s name in the next few weeks.

On June 7, Bezos announced on social media that he would participate in the first manned flight of the “New Shepard” as a passenger on July 20, and his brother Mark will also participate. Blue Origin’s astronaut instructor, Arian Cornell, stated in the auction webcast that the first manned flight of the “New Shepard” will carry four passengers, including Bezos, Bezos’ brother, There will be a fourth bidder who will be announced later.

On May 5, Blue Origin announced the sale of a ticket for the first space cruise through an online auction. The initial bid for this ticket was 4.8 million U.S. dollars, but it exceeded 20 million U.S. dollars in the first few minutes of the auction. According to reports, the auction proceeds will be donated to Blue Origin’s education-focused non-profit organization “Future Club”, which provides support to young people interested in future science and engineering careers.

The “New Shepard” is named after Alan Shepard, the first American astronaut to enter space. It consists of a rocket and a crew compartment, both of which can be reused. There are 6 crew compartments. seat. The aircraft being developed by Blue Origin plans to send humans and payloads to suborbital space and return.

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Electricity of Vietnam (EVN) will promote digital transformation, follow the motto “customer-centered”, analyze behavior to provide added services, ensure customers have the ability to interact “anytime, anywhere” in digital space (photo taken before April 27). Photo: VNA With the goal of being in the Top 4 in ASEAN in terms of business and customer service, Electricity of Vietnam (EVN) will promote digital transformation, following the motto “customer-centric”, analyzing customer vi to provide value-added services, ensuring customers have the ability to interact “anytime, anywhere” in the digital space. * Approaching Top 4 ASEAN Information from EVN said that, with business and customer service, the group aims to be in the Top 4 in ASEAN. Through the results of measuring a number of key indicators on production and business activities as well as through evaluations of international organizations, EVN has also approached this goal. Mr. Bui Quoc Hoan, Deputy Head of EVN’s Business Department said, specifically, with the electricity access index, the reform chain implemented since 2013 has increased by 129 places. Up to now, Vietnam ranks 4th in ASEAN, after Malaysia, Thailand, Singapore; ranked 27th in the world and made an important contribution to Vietnam’s business environment index. With the power supply reliability index, EVN is making efforts to approach the Top 4 in ASEAN. Regarding the customer satisfaction score of EVN, the independent consultant implements the assessment method similar to other countries in the region. EVN achieved 8.29 points/10 points in 2019; among the Top 4 in ASEAN. Notably, digital transformation results in business and customer services such as: electronic invoices, field applications, electronic payments, online services, multi-channel customer care centers, etc. .. of EVN has a high transaction rate and is equivalent to leading power enterprises, such as Sing Power of Singapore, MEA of Thailand. According to information from Mr. Bui Quoc Hoan, in the ASEAN region, EVN is the first unit to implement electronic purchase and sale contracts and conduct electricity service transactions in electronic form. Not only taking the lead, but EVN also deployed widely and received great support from customers. Electricity transactions in the electronic form of EVN have been officially implemented since December 2019 and so far, there have been over 2 million contracts. EVN will also promote the quality of online electricity service level 4; electricity purchase and sale contracts and electricity services are transacted electronically (photo taken before April 27). Image; Duc Dung/BNEWS/VNA *Customer is the center According to EVN, digital transformation in business and customer services of EVN is implemented synchronously under the motto “Customer-centric” and thoroughly applies the principle of transforming activities that have not been digitized into into digitization; operations are still manual, not automatically converted to automatic; apply new technologies to replace old ones; take advantage of the power of digital technology, digital data, improve production and business efficiency, create new added value for the corporation as well as for customers. According to the Group’s Digital Transformation Project and according to the tasks assigned by the Steering Committee for Digital Transformation and the application of technology of the fourth industrial revolution to EVN’s production and business activities, digital transformation in Sales and customer service will focus on such contents as: building a shared customer care platform for the whole corporation to provide customer care services in the direction of “personalization” and creating comprehensive, consistent customer experience; linking EVN’s customer care platform with other partners to take care of and create new added value for customers. At the same time, automate the receiving and processing of customer requests through the Customer Care Center. Building a unified customer identification database in EVN. Applying artificial intelligence to analyze customer behavior and improve service quality. EVN will also promote the quality of online electricity service level 4; electricity purchase and sale contracts and electricity services are transacted electronically; pay electricity and service charges by non-cash method. Another key work will be done by EVN, which is the digitization of all field work of workers through applications deployed on mobile platforms. The Group will also modernize the metering system through the implementation of electronic meters and piloting the smart meter system; improve the electricity access index by connecting national databases such as population, land, … to reduce customer records and procedures; electricity service application without surveying through the use of field information data, GIS-based operation management information. According to Mr. Bui Quoc Hoan, the group has thoroughly applied international standards to improve, digitize and virtualize electrical services. Through transforming processes, people and technology; EVN strives to bring many benefits to customers. Specifically, the deployment of multi-channel services, online services, integration of service provision through the National Public Service portal, etc. makes it easy for customers to access, participate, and monitor electricity services. Information about EVN’s services, as well as the settlement process, is public and transparent to customers. With the customer’s documents and procedures, which can be received by EVN through online transaction channels, or through field applications when EVN is surveying and constructing, it has brought convenience and shortened the time. transactions for customers. EVN’s time to process and resolve customer’s requests is thoroughly shortened through technologies. For example, location locating applications help workers quickly move, to promptly respond to customer requests. Service costs are calculated transparently and make it easy for customers to pay via banks and e-wallets of payment intermediaries.

Healthy mice were created from freeze-dried sperm stored for 6 years in space. Photo: Teruhiko Wakayama. A new study shows that rat sperm that was freeze-dried and stored on the International Space Station (ISS) for nearly six years didn’t suffer any DNA damage and went on to produce “mice pups” healthy”. The study was published June 11 in the journal Science Advances . According to the scientists, this discovery sheds more light on whether mammals, including humans, can reproduce in space. Combined with ground-based experiments exposing mouse sperm to X-rays, the study found that mammalian sperm cells can be preserved on the International Space Station for up to 200 years. Researchers have long thought that exposure to space radiation can damage the DNA in cells and lead to the possibility of passing mutations on to offspring. The lack of freezers on the ISS has prevented long-term research into living cells. To overcome these limitations, the researchers frozen dried sperm samples from 12 mice and sealed them in small, lightweight tubes and transported to the ISS by rocket without the need for a freezer. Mouse sperm were freeze-dried in glass tubes and stored on the ISS . Photo: Teruhiko Wakayama. Because of the complex mix of different types of radiation in space, scientists say, only simulation experiments to assess DNA damage on Earth cannot capture the reality of conditions. outside our atmosphere. Dr. Sayaka Wakayama, Yamanashi University, Japan, lead author of the study told The Independent : “There are different types of radiation flying around in space, unlike on the ground. For example, there are heavy ions, protons and electromagnetic waves from the rays of the sun.” “It’s very difficult to irradiate and reproduce all these types of radiation at once on the ground, so I think DNA damage in biological samples can only be measured in space,” he explains. . Scientists periodically test small portions of the sample. The samples returned to Earth after 9 months, 2 years 9 months, and 5 years and 10 months, respectively. Mouse embryos developed normally in the laboratory after fertilization with freeze-dried sperm and stored in space. Photo: Teruhiko Wakayama. When the researchers examined the samples using instruments that measured how much radiation they had absorbed and performed tests to assess DNA damage in the cell nuclei, they found a long stay. Long duration on the ISS did not result in DNA damage to freeze-dried sperm. Dr Wakayama said: “The total amount of space radiation absorbed by the ISS, as measured by the Japan Aerospace Exploration Agency (JAXA), is 0.41 milli Gray (mGy) per day. Meanwhile, typical radiation doses used to treat cancers such as solid epithelial tumors range from 60 to 80Gy. “The results of the ground X-ray experiment show that freeze-dried sperm can withstand up to 30 Gy and still be able to produce the next generation,” added Dr Wakayama. The freeze-drying process used in the study is “similar to instant coffee, or freeze-dried fruit,” explains Dr. Wakayama. With food, just adding water can be used “instantly”. The freeze-drying process kills sperm, but when rehydrated and injected into a mouse egg, the sperm can still fertilize the egg, then develop normally. The rehydrated sperm cells, when injected into fresh ovarian cells and transferred to female mice, resulted in the birth of “healthy pups”. Mouse sperm that has been preserved in space for years is injected into egg cells. Photo: Teruhiko Wakayama. Although there is a difference between DNA damage caused by X-rays and space radiation, it can be roughly predicted that freeze-dried sperm can be preserved on the surface of the body, the scientists wrote in the study. ISS for over 200 years”. According to the scientists, a total of 168 mice were born from sperm kept in space for six years, all of which were normal in appearance and had no abnormalities in their gene activity patterns. compared with control mice born from sperm preserved on Earth. Some of these mice were raised to adulthood and were able to produce healthy offspring. Scientists believe that more studies from similar experiments could shed more light on radiation effects and the tolerance of life forms for long periods of time in space. Scientists are also conducting research to find out whether mammalian embryos can develop in zero-gravity conditions. Proposals for this experiment were approved by NASA and JAXA in 2015. In August, frozen mouse embryos will be launched to the ISS, where astronauts will thaw and culture in zero gravity.

US soldiers take part in a joint exercise called African Lion in Grier Labouihi, Morocco. (Photo: AFP/VNA) U.S.-led forces are conducting the operation joint exercise with Morocco, entitled “ African lion .” According to the Africa Command (AFRICOM) under the US Department of Defense, more than 7,000 troops come from 9 countries and the North Atlantic Treaty Organization (North Atlantic Treaty Organization). NATO ) is participating in the exercise that started on June 8 and is expected to end on June 18. In a notice posted on the website, AFRICOM confirmed that this is the largest exercise of this force. The exercise aims to enhance combat readiness for the US and partner countries. The exercise was conducted mainly across Morocco, from Kenitra Air Base in the north to the Tan Tan and Guerir Labouhi training grounds in the south. The exercise includes many contents, including training on land, in the air and at sea; tactical simulation; training in commanding and combating violent extremist organizations; defense in cyberspace. In recent days, the soldiers have participated in many activities, including patrolling off the Canary Islands of Spain and the air force conducting training exercises. Africa Lion 2021 is one of the large-scale exercises co-organized and directed by AFRICOM and the Royal Moroccan Armed Forces aimed at enhancing cooperation and training, interoperability and promoting cooperation. promote the exchange of experience and knowledge between different military units to achieve the best combat ability.

Kelly performed a spacewalk outside the space station on November 6, 2015. Time – an important “link” When humans have the opportunity to explore Mars, the crew members will carry out the mission and travel to places millions of miles away from our planet. Scientists want to understand as much as possible about the potential effects of microgravity and radiation on the human body. A big step towards this goal is the One-Year Mission, when NASA astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko spent 340 days aboard the International Space Station from March 2015 to 2020. 2016. Space explorers have spent nearly a year living in zero gravity. The data collected before, during and after their flight made a big contribution. This will help researchers better understand what happens to the human body in space. One concern has arisen regarding astronauts, when their eyes change over long periods of time in space. This change is thought to occur when astronauts are in space for six months or more. Time spent in space also has potential impacts on their vision health. According to researchers, crew members typically spend four to six months on the space station. However, future planned missions lasting a year or longer should be considered. The effect on astronauts’ visual health as a result of long-term flight was previously known as visual impairment and intracranial pressure, or VIIP syndrome. The researchers are now referring to ophthalmic and neurological findings in astronauts after long-duration spaceflight, such as spaceflight-associated optic nerve syndrome, also known as SANS. A new study focusing on eye changes and problems astronauts Kelly and Kornienko experienced has been published in the journal JAMA Opthalmology. “About six months after astronauts began their space missions, we started to observe changes in the eyes of some people. Those changes didn’t show up during their roughly two-week mission aboard the space shuttle,” said study author Brandon R. Macias, director of the Cardiology and Vision Laboratory at NASA Johnson Space Center. in Houston said. According to Macias, the team’s preliminary findings suggest that the duration of the space mission could be responsible for changes in eye structure for the worse, such as swelling of nerve ending tissues. vision. This change has been noticed in some astronauts who have been on missions longer than a year in space. The premise for the future American astronaut Scott Kelly (left) and Russian cosmonaut Mikhail Kornienko (right) spent a year on the space station. The changes in astronauts Kelly and Kornienko were compared with crew members who spent about six months on the station. Both of these astronauts experienced many changes in eye structure. One of them developed mild optic disc edema. “Disc edema can occur when the nerve fibers at the back of the eye swell or when CSF (spinal fluid) builds up around the nerve fibers. If the swelling is severe and persists for a long time, visual function can be affected,” explains Macias. Meanwhile, the other astronaut suffered from optic disc edema and the growing growth of choroidal folds. Both of them used to not realize the changes they were going through. “The retina at the back of the eye is a smooth layer,” says Macias. Folds develop when this tissue becomes wrinkled and uneven. These folds can have different patterns depending on their location and severity. This condition has the potential to impair visual function.” Two astronauts recovered from optic disc edema after returning from space. However, the choroidal folds do not always fully recover. These structural changes did not result in any significant functional changes to the eye. “There is a concern, however, that longer space missions could contribute to more structural changes to the eye. The longer these structural changes take place, the more likely they are that they can cause damage to the retina,” warns Macias. The researchers believe the new findings are a reliable measurement for monitoring the crew members’ eye structures, as well as their long-term health upon their return to Earth. At the same time, the scientists also wanted to understand why some crew members had more eye changes than others. That information could help the team figure out how to prevent neuro-eye syndrome associated with space flight. The team will measure eye activity before, during and after the task by electromechanical methods. Simultaneously, the electrical response of the light-sensitive cones and rods of the eye is measured. Scientists will also look at changes in blood flow in the retina. This may provide more insight into why some crew members undergo more changes than others.

Names that have “heated” public opinion such as Hung blog channel, Hung troll channel, Tho Nguyen channel … and recently the YouTube channel Hoang Anh-Timmy containing a lot of objectionable content, have been sanctioned by the management agency. strict. Also recently, many famous artists have taken advantage of social networks to advertise functional foods, untrue medicines, and promote deviant lifestyles, which greatly upset public opinion. More importantly, some young people and teenagers who lack cultural knowledge and are lazy to work are racing to do “digital content creation” but in fact shoot bullshit and vulgar video clips to “like” sentences. view sentence” to make money cheaply. Joining hands to clean up cultural “garbage” on social networks is no one’s responsibility. Illustration: Vietnamplus.vn. The story of cultural “garbage” floating widely on the internet has been warned many times by the public because it pollutes the socio-cultural environment and the authorities have also taken action to correct and handle the violations. However, this situation is difficult to prevent completely, on the one hand, because of the nature of cross-border cyberspace, it is not easy to manage effectively overnight; on the other hand, because many netizens themselves accidentally “breathe and energize” many unhealthy content on social networks. A few days ago, public opinion could not help but be surprised when a businesswoman livestreamed for nearly 3 hours with the main content of the game, “unmasking” the dark sides and hidden corners of some famous people in the world. showbiz, but has attracted up to 450,000 live viewers on the Facebook and YouTube platforms. While many good stories, good stories, and beautiful stories on social networks do not attract much attention, there are nearly half a million times of people following a bad story in the entertainment world, partly showing a people are “burning time” too much for trivial things. Saying this is reasonable, because according to statistics, in 2020, 64% of our population will use smartphones equipped with 3G and 4G connections, in which, users have spent 25% of the time using them. smartphone to surf Facebook and 12% of the time to watch YouTube. Thus, on average, about 24 million people spend 37% of their day (more than 8 hours a day) wandering and living with social networks. No one prevents or prohibits the interests and tastes of social network users. But netizens should not be indifferent or indifferent to the problem of cultural “garbage” on the internet, which is injecting toxic substances into their souls and brains every day, which if each person does not have enough knowledge to remove . If social network users stay out of the fight against cultural “junk” in cyberspace, no matter how strong the authorities are, it will be difficult to achieve a fundamental and sustainable effect in this war. Therefore, joining hands to clean up cultural “garbage” on social networks is no one’s responsibility!

The animals will head to the International Space Station (ISS) next week as part of SpaceX’s 22nd cargo resupply mission. SpaceX is set to launch microscopic creatures aboard its Falcon 9 rocket on June 3, 1:29 p.m. EDT from the Kennedy Space Center in Florida. Tardigrades are tiny, measuring just 0.04 inches (1 millimeter) long and are popularly nicknamed “water bears” due to their bear-like appearance when viewed through a microscope. – they are able to survive intense radiation; a pressure six times that found in the deepest parts of the ocean; and the vacuum of space, these microscopic animals are tougher much more than their cute name. In fact, the Israeli Beresheet spacecraft carrying thousands of Tardigrades was dried on board when it crashed to the moon during a failed landing attempt on April 11, 2019. If any life form can survive the crash, it is probably these creatures, especially since they are in a dehydrated state called “tun”, from which they can be resuscitated. . It is these abilities that have made the tardigrade a useful research organism on the ISS, where astronauts hope to identify the specific genes responsible for its remarkable feats of adaptation. with harsh environments. This should give us some important insights into the health effects of long-term space travel. “Some of the conditions in which water bears can survive include being dry, freezing and being heated beyond the boiling point of water. They can survive with thousands of times more radiation than we do, and they can can survive for days or weeks with little or no oxygen,” Thomas Boothby, assistant professor of molecular biology at the University of Wyoming and principal investigator of the experiment, said in a press conference. “They have been shown to be able to survive and reproduce during spaceflight, and can even survive long periods of exposure to the vacuum of outer space.” For Boothby’s study, astronauts will examine the molecular biology of the water bears to look for signs of any immediate and long-term adaptations to life in low Earth orbit. – objects that expose astronauts to the rigors of zero gravity and increased radiation exposure. He hopes that the information gathered from the organisms, prepared to arrive at the ISS in a semi-frozen state before being thawed, will provide important insights into future therapies that could protect health of astronauts during extended space missions. A separate and parallel experiment also carried out by the resupply mission will bring 128 baby bobtail squid (Euprymna scolopes) to the station. The 0.12-inch (3 mm) long squid have a special light-producing organ inside their body, where bioluminescent bacteria provide the squid with light. The researchers of this experiment hope to investigate the symbiotic relationship between bacteria and squid to see how beneficial bacteria interact with animal tissue in space. “Animals, including humans, rely on our bacteria to maintain a healthy digestive and immune system.” Jamie Foster, a microbiologist at the University of Florida and principal investigator of the Microgravity Understanding for Microbial Interactions (UMAMI) experiment. “We don’t fully understand how space changes these beneficial interactions.” The squids are born without bacteria, which they then get from the surrounding ocean, so the researchers are planning to add bacteria to the squid as soon as they are defrosted at the ISS. This way, the researchers could observe the squid as they established a symbiosis with the bacteria. By studying the molecules produced in this process, the researchers will be able to determine which genes the squid used to achieve the feat in space. Knowing this could help people better take care of the microorganisms in their immune systems and guts during long space voyages. Although the journey into space has been a stressful one, the tardigrades have suffered worse at least, having recently survived being shot from a high-speed gun. In that study, the researchers found that the tardigrade can survive tremors generated at speeds of about 3,000 feet per second (900 meters per second).

Timmy TV channel interface on May 27. The Department of Information and Communications of Ho Chi Minh City has sanctioned and asked to close this channel before May 28. (Screenshots) On the afternoon of May 27, the Department of Information and Communications of Ho Chi Minh City issued a document to sanction the subject who established and provided the YouTube channel Timmy TV, forcing the channel to be closed before May 28. Mr. Nguyen Duc Tho, Chief Inspector of the Department of Information and Communications of Ho Chi Minh City, said that Timmy TV channel was administratively fined 15 million VND for the act of: Providing information on the network environment, affecting the public Children’s healthy findings and Information with superstitious content and horror, horror content. These two violations are sanctioned under Points b and c, Clause 1, Article 101, Decree 15/2020 stipulating penalties for administrative violations in the fields of post, telecommunications, radio frequencies, and technology. information and electronic transactions. Channels YouTube Timmy TV started on February 20, 2018, posted over 700 videos and had more than 772,000 subscribers. Timmy TV is under the management of Hero Media, a media company specializing in producing videos introducing games for children. As a YouTube channel aimed at child viewers, this channel regularly posts a lot of creepy, horror videos, even promoting superstition, superstition, not suitable for the people’s fine customs and traditions. race, adversely affecting the psycho-physiological development of children. Before this phenomenon, many parents have reported to the Child Protection Hotline 111. Department of Children (Ministry of Labor, Invalids and Social Affairs) has sent an official letter to the Information Security Department (Ministry of Information and Communications), Department of Cybersecurity and High-Tech Crime Prevention (Ministry of Public Security). check and take measures to block, remove, delete channels and handle according to regulations to protect children in cyberspace. Since the channel owner resides in Ho Chi Minh City, the case has been transferred to the Ho Chi Minh City Department of Information and Communications for handling.

From YouTube channels aimed at children but with inappropriate content that have just been handled like Tho Nguyen’s, to hot Tik Tok channels that teach teenagers how to make firecrackers, how to… commit suicide. painless, beating the piggy bank to steal money… and hundreds of thousands of ridiculous situations that can even endanger the lives of viewers, especially young children… still appear every day on Facebook, YouTube, Tik Tok and many other video sharing platforms. The more views, the more followers, the wider the promotion of these video channels and with that, the more money is earned, so despite universal moral and legal values, many vloggers Close your eyes and close your nose towards the goal: to be popular at all costs. Can’t delay, push back, prevent harmful, bullshit videos on the internet , having strict sanctions against video sharing platforms that do not comply with Vietnamese law, joining hands to build a safe and healthy cyberspace right from home to school and society is standard content. point above People’s Monthly May 2021 issue.

Asia-Pacific countries are expected to reach $2 trillion in e-commerce revenue by 2025. (Source: 4S) The region is projected to witness the highest retail sales growth during 2020-2025, after Latin America. In the official report “Top 100 Retailers in Asia 2021”, Euromonitor International examines how Asia-Pacific’s world-class mobile connectivity enables digital transformation and is supported supported by the region’s extremely tech-savvy consumer segments. According to a statement, last year, businesses that received online orders recorded a growth of 37.6% and will reach 44% by 2025. As retail becomes more competitive to stay relevant in the digital space, localize shopping to individual markets, and personalize the retail experience for retailers. Different customer segments in Asia-Pacific will be essential. Euromonitor International senior research analyst Deepika Chandrasekar said: “As consumers connect and shop online more than ever before, more and more brands are expected to use social media to interact with them. and build trust with consumers beyond acting as a retailer.” (according to Euro Monitor)

Soviet secret space rocket NPO Mashinostroyenia is a Russian state space development company, which grew out of a Soviet entity, known simply as OKB-52, responsible for the development of the Almaz space station, among other things. Russian Defense Minister Sergei Shoigu’s visit to NPO Mashinostroyenia in early 2021 offers the best and most complete look at the Shchit-1 system to date. The Almaz program was a covert effort to develop military space stations, primarily equipped to carry out intelligence, surveillance and reconnaissance missions, hidden within the Saylut civilian space station project. The Almaz effort dates back to the 1960s, only to be officially declassified in the early 1990s after the collapse of the Soviet Union. The Soviet Union planned to “weapon” the Almaz stations from the start, fearing attacks with US anti-satellite weapons – including small but maneuverable “killer satellites”. tall and more traditional interceptors. An example of the Shchit-1 system actually sent into space with the Almaz OPS-2 satellite. The Soviet Union also conducted a remote live-fire test with the system on January 24, 1975, the last day of the station in orbit. The results of the test remained confidential and the next Almaz space station, OPS-3, was launched without any weapons installed. OPS-4, which has never been to space, is believed to carry the Shchit-2 system. However, there is no indication that Shchit-2, although its general existence was previously known, has ever entered space and details about the system are still very limited. As for the “weapon” itself, Leonard Smirichevsky, the current head of NPO Mashinostroyenia, described it to a reporter for TV Zvezda as having four main components. The base of the system was a solid-fuel rocket engine, which was then attached to a rotary stabilization system consisting of a rotating wheel with blade-shaped radiators. There’s a hybrid warhead-propulsion section followed by a nozzle-like radar seeker at the front. By far, the engine – warhead part is the most interesting part. Outwardly, it appears to be a circular array of small, grenade-like charges, which one imagines would create a shrapnel cloud especially dangerous to other objects in the vacuum of space. . However, these projectiles are really solid and are designed to act as interceptors, destroying anything they hit through sheer force of impact. No one knows what happened to Shchit-2 after the Almaz program ended in 1978. It is also unclear why the Russians decided to consider the system at this time. The incident comes amid new discussions about anti-satellite weapons in orbit, including interceptors and guided-energy weapons, as well as killer satellites, and the development of systems this system, both in Russia and the United States, among other countries. Space weapon Shchit-2 on display at NPO Mashinostroyenia. Almaz . military space station The Almaz military space stations, which first began operating in the early 1960s, were intended to be armed from the outset. Almaz stations are expected to be versatile military platforms in space. This plan is for the first types configured primarily for a wide range of intelligence, surveillance and reconnaissance missions with cameras and many other sensor systems. The delay in the development of the sensor package affected the entire program. In 1971, the Soviet Union launched a civilian space station – Salyut – incorporating some of the design work developed under the Almaz program, along with components from the Soyuz spacecraft. The Salyut program eventually provided cover for the Almaz space station. Of the seven Salyut space stations launched between 1971 and 1991, three are actually of the military type. The first Almaz station, publicly known as Salyut-2 and also known as OPS-1, entered service in 1973. However, an accident on board shortly after launch forced the Soviet Union to abandon it. it before a real crew could be dispatched to join. OPS-2, also known as Salyut-3, followed in 1974. The station was successfully put into orbit on June 25, 1974. The crew stayed there for 15 days to test the Earth-viewing camera with the onboard Agat-1 telescope, which was said to be able to produce high-resolution images of the ground. The second crew failed to reach the station in late 1974 after their Soyuz spacecraft crashed. The third mission to OPS-2 was later aborted and it operated in unmanned mode until leaving orbit on January 24, 1975. In September 1974, personnel on the ground remotely recovered a film “pod” from the Agat-1 camera, then returned to Earth and recovered. The next Almaz space stations, called OPS-3 and Salyut-5, have no weapons on board, at least as far as we know. Plans for an OPS-4 station include a new Shchit-2 self-defense system, reportedly designed to fire interceptor missiles, but no images of that weapon have been made public. The Soviet Union also developed specialized self-defense guns for cosmonauts, such as the TP-82, but they were intended for use on Earth, not in space.

Astronaut in space. Illustration. Many plans have been proposed, such as “launch” ill-fated astronauts into space, burial on Mars, even used as food for the crew. If there is a problem on the flight itinerary We are entering an exciting space era, in which many hope human’s first step on the surface of Mars will not be far away. However, as SpaceX CEO Elon Musk once said, “If you want to go to Mars, prepare for death.” About 21 astronauts have been killed since humans first set foot on a spacecraft and flew into space 60 years ago. According to experts, the death toll will inevitably increase as space agencies prepare for missions to send humans to Mars. To get to the Red planet, astronauts spend at least seven months living inside a cramped spaceship, traveling long distances, deep. If they survive this journey, they will have to endure the harsh environment of the Martian world. When a crew member dies while on a mission, it will take months, even years, for their bodies to be brought back to Earth. This situation raises a question: What happens to the body of a dead person in space? NASA does not have procedures to handle corpses in space because the astronauts selected for the mission are guaranteed physical and mental health. However, researchers around the world have thought of this situation and proposed measures to handle when an astronaut accidentally dies. During the mission on the journey to Mars, can the astronaut’s body be placed in cold storage or freeze-dried until the spacecraft returns to Earth? The process of freezing drying in space is much different from that on Earth. On Earth, people would use liquid nitrogen to freeze bodies, but in space, a robotic arm would hang the body wrapped in a bag on the outside of a spacecraft. The body will freeze for an hour, become brittle, then the arm will shake, breaking into small pieces. This process will theoretically turn an astronaut weighing 90kg into a mass of only 22kg, which can be stored on a spaceship for many years. But if this freeze-drying isn’t an option, the crew can send off their deceased companion to stay forever in the vast universe. Catherine Conley of NASA’s Office for the Protection of the Planet told Popular Science: “At the moment, there are no specific guidelines in the plan to protect the planet, either at the NASA level or internationally, regarding” bury “a deceased astronaut by throwing the body into space”. The solution of releasing the dead into space seems to be the easiest option, the body will stay on the spacecraft’s journey and linger on the place where it was released. And if more missions choose this approach, future spacecraft heading towards Mars will likely collide with many corpses. The robotic arm holds the dead body in space waiting to freeze. Illustration. Bad situation going to Mars If you are lucky enough to survive on a journey that lasts approximately 7 months and reach Mars, astronauts will face new challenges that threaten their survival, radiation. Previous data showed that Mars is 700 times more contaminated with radiation than Earth. Radiation can alter the cardiovascular system, damage the heart, harden and narrow the arteries, or remove some of the cells in the lining of blood vessels, leading to cardiovascular disease and may end with the death of the astronaut. In this case, burial on Mars would be necessary, but NASA has strict laws about contaminating other planets from microorganisms on Earth. NASA scientist Conley told Popular Science: “Regarding the disposal of organic matter (including corpses) on Mars, we are not imposing any restrictions as long as all are eliminated. microorganisms on Earth. So it is necessary to cremate ”. However, not every dead astronaut can be buried, but in some emergency situation, such as when the remaining crew runs out of food and in order to survive, the corpse of the human. The team can help them sustain life on their way back to Earth. It sounds barbaric, but there has been such a case in the past, when a plane crashed into the Andes in 1972. The survivors had no food and no way to communicate with them. outside, so in order to sustain life, to find someone to come and save, they made the difficult decision to eat the dead as soon as the plane crashed. Biologist Paul Wolpe said: “Although we give our bodies a lot of respect, life is everything. If the only way a human could survive was to eat a body, then that would be acceptable, even if no one wanted it.

To “avoid the heat”, many people choose to live in large green urban areas with lakes and parks covered. The Imperia Smart City project developed by MIKGroup in the west of Hanoi is a worthwhile option. Perspective photo of Imperia Smart City project At Imperia Smart City, apartments are covered with multi-layered green spaces from trees and lakes. Possessing a location adjacent to the 10.2ha park with 4.8ha of air-conditioned lake surface, just step out of the apartment, residents can see a campus filled with greenery, breathing fresh air. Cool, cool steam from the surface of the lake. According to many reports, the temperature around the lake and park area can be 2-3 degrees C lower than other areas. Parks and lakes in the metropolitan area are like a giant green shield, helping to protect residents from smoke, pollution and cooling the atmosphere in hot summer days. This is considered a natural “cooling” measure that is not available in every place. The central green park adjacent to the project is covered with giant green layers (perspective photo) At Imperia Smart City, just opening the window, residents can zoom out into the green park. Moreover, living in a closed urban area with utility systems, schools, hospitals, commercial centers, entertainment areas on campus, … will help residents reduce the need to go out. street, facing traffic jams, traffic jams, making life more comfortable and comfortable. 15-themed sports park right in the megacity Not only covered by perfect green space, the apartments are also designed with open spaces, blending with nature, helping owners return home with comfort and convenience, to return home. with relaxation, peace. In each apartment, the investor carefully calculates each design in order to both ensure the usability and help get the best natural energy source. The minimalization in the design helps the apartment to be airy, spacious and optimize the used space. The system of windows and expansive balconies are located in many positions in the house to help the apartment always flooded with natural light and energy. The apartment is designed with open space, filled with natural light Not stopping there, the apartment building Nguyet Que Imperia Smart City also created a concept designed “balcony garden” with the main green color of the Nguyet Que tree. This concept will help the apartment stay green. What is better than when, after stressful working hours, get together with your family to sip a cup of tea by the green balcony and freely admire the scenery of the park and lake. Green balcony with park view, lake air conditioning With green space “multilayer” from the apartment to the outside space, the apartments of the Nguyet Cinnamon Imperia Smart City are ideal “summer heat secrets”, helping owners get a standard living space. “Resort” in the heart of the capital. Website: http://imperiasmartcity.com/

Users need to be cautious before providing personal information on social networks. According to Kaspersky’s “Building our place in the digital reputation economy”, social media users in Southeast Asia have become more aware of online risks. Netizens in Southeast Asia do not want to share identity information, family directly, where they live and work on their personal pages. Up to 76% of survey participants do not want to upload financial information online. This percentage is highest among Baby Boomers (people born two decades after World War II), accounting for 85%. Gen Z – the youngest generation – is the group with the lowest rate at 68%. Judging by the current tendency of young people to be more open to sharing information on cyberspace, Kaspersky believes that this is the main driver of the development of electronic payments in the region. However, this also poses a risk when young users do not pay much attention to information security. To best ensure privacy on social networks, especially financial information and personal data, Kaspersky has made a number of recommendations to users. The first is not to publish travel information, not to disclose too much personal information such as date of birth or workplace in the profile section. You should also not post your home address or phone number on any public forum. Second, you should check automatic positioning settings in posts, don’t share location publicly if it’s not absolutely necessary. Third, you should not participate in the quiz that appears on social networks. Usually, these games silently extract personal information with simple questions. That is the information commonly used in security questions. If you provide too much, hackers can use them to break into online accounts. Fourth, be wary of the contest or winning information, because they pose the risk of disguising fraud. If you share it on social media, you could inadvertently spread malicious code or pave the way for the disclosure of sensitive data. Hackers can take advantage of security holes on mobile devices to steal information. Artwork: BS Raise awareness about mobile device security According to a Kaspersky report, 71% of survey respondents in Southeast Asia use passwords to protect their mobile devices. However, just over half of them check and change privacy settings regularly and have internet security software installed on their devices. In order to keep financial information and personal data on your device safe, you need to take note of the following recommendations. Specifically, the most basic security method is to lock your phone with a password that is difficult to guess and update the system regularly. You absolutely do not jailbreak or root your phone. This can pave the way for hackers to enter the system and install malicious code. You should only use licensed and verified apps and games on reputable app stores. An application capable of remotely erasing data is also recommended, making it easy to erase information in case your phone is stolen.

Russia has developed an “impossible” range electronic warfare system. Illustration. Russian Deputy Prime Minister Yuri Borisov emphasized that two of Russia’s newest electronic suppression and electronic warfare complexes – “Triada” and “Palantin”, are capable of completely intercepting enemy communications, hitting electronic weapons systems and even intercept spacecraft located at an altitude of several hundred kilometers from the earth’s surface. Among mobile electronic suppression systems, the Krasukha family EW systems receive special attention, capable of suppressing the enemy’s communications equipment and his weapons at an up range. Up to 300 km, however, at present the ability of Russian weapons so that the Russian army can easily conduct suppression even after the front lines of the enemy.

The US Space Forces, the Russian Space Agency and the Aerospace Corporation, a US-funded nonprofit research firm, predict that debris and the missile body will fall to Earth by the end this week, possibly on May 8 (US time). At the present time, the authorities have not been able to accurately determine where the missile will fall. The studies showed that after the incident, the rocket moved into the Earth’s atmosphere. According to the principle, the missile Truong Chinh 5B will orbit the Earth for a while before free fall. The Truong Chinh 5B missile, which carries the main module for China’s space station, was launched into space from April 29. Photo: Getty The orbit of the universe sent the missile through many densely populated areas from New York City and Los Angeles (USA) to Southern Europe, Beijing (China), Australia, South Africa and South America. However, it is likely that the Truong Chinh 5B missile will “land” in the Pacific or a large uninhabited territory. “The rocket’s trajectory traverses the most densely populated areas in the world,” said John Logsdon, a former member of the NASA Advisory Council and founder of the Space Institute at the University of Washington. If we cannot control the missile’s position in the atmosphere, it creates a concern about where the missile falls to Earth. ” As the rocket phase falls through Earth’s atmosphere, friction heats the surrounding air to about 3,000 degrees Fahrenheit (1,649 degrees C). The rocket will likely break at this temperature and parts of it could burn, but there are still many large debris that could survive and fall to Earth. Accordingly, experts estimate that about 5 tons of the remaining missile components, including fuel tanks, propellants, large parts of the rocket engine, metal fragments and insulation, will fall to an area of ​​the Earth. The highest possibility of scientists’ calculations is that these rocket components will fall into the ocean, where no people are inhabited. “There is still a risk of the impact of the collision, including who could hit someone with a rocket,” said Jonathan McDowell, an astronomer observing objects orbiting the Earth, CNN told CNN. But the risks of a missile hitting the residential area are very small so you don’t need to worry too much about this. ” However, according to John Logsdon, this is still an unusual situation and China needs to give an explanation of what happened. On May 7, Yonhap news agency reported that South Korea and the US discussed how to respond to the Chinese Truong Chinh 5B missile crash. It is known that Truong Chinh 5B missile was launched last week, bringing a module of China’s first permanent space station into space. However, the missile has a problem that worries space forces around the world. Members of the Korea Space Operations Center held a video conference with US-led Joint Space Operations Center officials on May 7. Photo: Yonhap The South Korean Air Force and the United States-led Joint Space Operations Center (CSpOC) hosted an online conference and shared their monitoring and analysis data. This conference was attended by both the German and Japanese armies. “We do not rule out the possibility that the missile fragment will hit the Korean peninsula. We are prepared for any situation,” said Lt. Col. Choi Seong-hwan of the Korea Space Operations Center. closely monitor the missile’s path and coordinate with CSpOC and other related agencies “. The US command said it was impossible to determine the exact landing point of the missile “until it returned to Earth”. In addition, The Guardian reported, the US has no intention of shooting down the remains of the Chinese Truong Chinh missile. Specifically, US Defense Secretary Lloyd Austin said: “We have the ability to do a lot of work but we have no plans to shoot down this missile. We anticipate the missile will land in the ocean or not. people or similar land “. A spokesperson for China’s Ministry of Foreign Affairs said on May 7 that the head of the missile will probably catch fire when it moves into Earth, so it will not pose a major threat to people around the world. White House press secretary Jen Psaki believes the US is committed to addressing the risks of space debris and wants to work with the international community “to promote leadership and responsible behavior. mission in space “. Minh Hanh (According to Business Insider, Guardian, Yonhap)

China’s Truong Chinh 5B missile was launched into space from April 29 New arena between America-China This week, the US and China have repeatedly debated over the warning that the remnants of the Chinese Truong Chinh 5B missile could fall back to Earth. While the US has criticized this as the result of irresponsibility and negligence and predicts serious consequences, China has countered that the West is overdoing and the impact of heavier missile remnants. The 20 tons falling back on Earth is nothing serious. Observing the latest incident, world commentators said that, even when the huge remnant of Truong Chinh 5B’s missile fell to the Earth and caused no consequences, the controversy related to the row. Space between China and America will not end either. On the contrary, this is just the opening for a new “arena” between the two leading economies in the world because they are spending sparingly to increase their presence in the universe. The more space we invest and build, the greater the amount of space waste will be, and the return of giant objects from space will no longer be uncommon. Just over last month, the Chinese National Aerospace Agency also kept an eye on a massive cosmic litter. In particular, the International Space Station (ISS) emits the largest space trash ever, which is the 2.9-ton base of 48 nickel-hydrogen panels. It is expected that the trash will spend 2 to 4 years floating in low Earth orbit before it burns into the atmosphere. The consequences of this discharge are not the same as the discharge of the remnants of the Truong Chinh 5B missile because the object of the Chinese missile weighs more than 20 tons, so it is difficult to burn out, leaving the large structure falling on Earth. However, as soon as the ISS station’s discharge was announced, the China Space News website immediately published an article warning the risk of a 2.9-ton retrograde waste block. “Pray for that waste block not to come back and hit the space station”, according to the article on this website. The problem of litter will be as bad as climate change The South China Post (SCMP) newspaper published this month indicated that China is tracking about 20,000 blocks of space waste, 50% more than a decade ago. ” In the end, the consequence may be that, even if there are no more people performing any more space activity, the total amount of cosmic waste will continue to increase, the door to human space will be completely blocked. – Mr. Feng Hao, an aerospace specialist in China, said Mr. Feng Hao, lead author of the report and his colleagues at the Beijing Institute of Space Systems Engineering, said that the situation of the rapid increase in the amount of waste in the orbit of the Earth is very alarming because that floating object can collide with each other. The scenario above will take place soon and worse when China and the US continue to compete in space. Both have ambitious plans to expand the space program over the next few years. Tens of thousands of satellites have been launched, a lot of large-scale infrastructure built in orbit from Earth to Moon. Feng estimates that by 2033, the geostationary orbit will be crowded, meaning that adding more satellites to orbit will lead to a chain collision. Space litter “could become the same important political issue as the current state of climate change,” said a Beijing-based scientist, who did not want to be identified. According to this scientist, when the important orbits do not have many gaps, tensions between Washington and Beijing, the two countries most active in aerospace operations, will become increasingly fierce. “Beijing may criticize Washington for its cosmic emissions, on the contrary, Washington will limit Beijing’s future space missions. This will cause a profound geopolitical impact, affecting all countries on Earth “, emphasized the anonymous expert. Furthermore, when the US-China confronts, international cooperation related to space waste disposal will inevitably be affected. Not to mention, the situation of sharing space waste tracking information between countries is still superficial, partly because the technology used in the universe is related to the military, so no country wants to share it clearly. . “You can imagine this situation as two people sitting in the front row scrambling for the steering wheel while the car is about to crash into the wall,” the Beijing expert explained. China launched the 5B Truong Chinh missile into space, carrying the first module of the Chinese-made Tian Cung space station, from April 29. This missile has a 1-core configuration for propulsion, so the size of this floor is very large. When completing the task of bringing the missile to, the separated core will be disabled and become a giant mass of cosmic trash. The problem is this trash is spinning in uncontrollable Earth orbit. Expected to fall to Earth as early as today (May 8).

Experts say that in each attack, typically hackers will attack networks or systems, steal personal or sensitive information and then demand ransom to return or unlock them. that information. Although experts say that companies should not pay a ransom to hackers because this action helps to foster legal violations, according to Mimecast statistics, 54% of the companies have paid the ransom. Of these, 76% of the companies got their data back, while 24% couldn’t get it back. Prior to this report, since last year, many entities including major Australian companies have reported being attacked by hackers. The recent victim is Nine Network Television, which makes some programs unable to broadcast as usual. Previously, the Australian National Assembly’s computer network was also attacked a number of times. In response to this situation, Australia’s Cybersecurity Center issued recommendations and procedures to instruct entities on how to secure cyber security. At the same time, experts believe that regular software updates as well as the use of multi-factor authentication are also useful measures for security in a cyberspace environment./.

Although Indonesia still ranks 5th globally in the number of ransomware attacks detected, it has dropped from 1,158,837 cases in 2019 to 439,473 cases in 2020. This downtrend also also appeared in other countries in the region including Vietnam, the Philippines, Malaysia and Thailand. China remains at the top of the list for the number of ransomware cases globally in both 2019 and 2020. Meanwhile, Brazil and Russia have swapped the 2nd and 3rd place in the rankings, with Brazil currently ranked 2nd by 2020. “When I look at the statistics for individual ransomware groups, I find that this trend is in line with an overall drop in the number of detected cases,” said Fedor Sinitsyn, security researcher at Kaspersky. This is mainly due to the decrease in the number of cases involving WannaCry. This group makes up a significant portion of all the ransomware discovered to date, although for more than three years these have not been supported by the “originator” and exist only as one. “zombie” “. One of the most persistent cyber threats facing small and medium businesses in the region is still ransomware, malicious code designed to infect the computers of organizations and individuals, and encrypting data. Data inside and block access to the computer. The attackers will then request a fee from the victim in exchange for re-activation of the system. Ransomware attacks may be on the decline, but Kaspersky has been warning businesses of all sizes in every sector about the increasing activity of Ransomware 2.0, also known as ransomware. have purpose. Mr. Yeo Siang Tiong, General Manager of Kaspersky Southeast Asia commented: “We should not be optimistic that the number of detected ransomware cases has decreased. Since last year, we have noticed a number of changes to this threat. The ransomware teams are now more concerned with quality than quantity. This means that instead of randomly and passively waiting for an unsafe user to bite, the attackers are now actively hunting for victims ”.

tagesschau.de: Where are you now and from where will you follow the start of your ESA colleague Thomas Pesquet? Matthias Maurer: I was actually hoping that I would be able to watch the start live at Cape Canaveral in Florida. But my training plan is so tight that I have to continue training in Houston. So I’m watching the start from the control center in Houston. I have access to all radio links there. That means: My crew and I will closely monitor how the radio connection is running in the last few hours before the start. And we take that with us as an active learning unit. I’ll be here in Houston until the fall. Then I should go to the ISS myself.

To person Matthias Maurer has made a name for himself with research in materials science and technology. He has been a member of the European Astronaut Corps since 2015. In autumn 2021, he will be the twelfth German to fly into space.

“We can’t just watch that”

tagesschau.de: Thomas Pesquet’s start is special in several respects: For the first time in ten years, a European is flying from American soil into space – and with a commercial provider. Bricklayer: Yes exactly. No European has launched into space from the USA since 2011; the last was the Italian ESA astronaut Roberto Vittori on board the NASA space shuttle. Now it’s Thomas Pesquet, aboard a commercial capsule. We are now seeing that companies, i.e. commercial providers, are able to send astronauts into space. I think that should be a wake-up call for us in Europe too. If companies in the US are able to master this technology, then we as Europe should get on with it. tagesschau.de: Is Europe just being left behind? Bricklayer: We see around the world that a lot of nations are working on it, and I am a little concerned that we as Europeans will be overtaken. India will send its own astronauts with their own capsule into space for the first time in 2022. The Chinese already have this technology, are even building their own space station, and we are seeing several companies in the USA. SpaceX is one of the companies, Boeing is a second company, Blue Origin is in the starting blocks and will soon fly people suborbitally. I think we can’t just watch that. We also have to react in Europe.

“Europe’s billionaires would rather invest in art than in space”

tagesschau.de: The ESA has its own astronautical space program, but not its own transport system to bring astronauts into space. Are there no commercial partners? Somebody like Elon Musk, the founder of SpaceX, is of course also a godsend for US space travel, right? Bricklayer: You’re right. Elon Musk is not someone who acts like a normal company owner and says: I’m building rockets now because that’s a solid business model. He says: I’m excited about the idea. I want to fly people towards Mars, and I am willing to use my own capital to do so. But he’s not the only one, there is a second actor, that is the founder of Amazon, Jeff Bezos with the company Blue Origin. These are actors in the US – billionaires – who are passionate about space travel. I think the billionaires in Europe would rather invest in art than in space. But of course that is also a personal decision. tagesschau.de: Let’s get to your SpaceX flight this fall. What are you still training until then? Bricklayer: In the last six months before the start, you practice a lot of the experiments that you are going to carry out. But of course I also train how the Crew Dragon capsule works exactly. For example, survival training is required here if the capsule lands in the water. Under normal conditions, we land at a point that is precisely defined. Then rescue teams come and pull the capsule on board a ship. But in extreme cases we could end up in places where there are no rescue teams. Then we may have to hold out for up to 48 hours on the high seas and wait for us to be rescued. tagesschau.de: When you fly to the ISS, your colleague Thomas Pesquet will still be there. Then there is, so to speak, a European flat share in space. Bricklayer: I’m really looking forward to meeting Thomas Pesquet in space. He will then be the commander of the ISS and I will be a newcomer. He can then familiarize me with the European Columbus module, our science laboratory. He will show me the ISS and then explain what exactly works and how. We still have a few differences between the training modules here on the ground and the version in space. My start is expected on October 23rd. We may have an overlap of five to ten days. That’s because we’re flying to the ISS with four people in the SpaceX capsule. There are already seven people on the ISS. When we get to it, we’ll be eleven. The station is actually not designed for continuous operation with eleven people. It starts with the fact that we may not have enough toilets and sleeping cabins. The overlapping phase is therefore limited to a few days. The interview was conducted by Ute Spangenberger, SWR

King Coffee Vo Van Tan – 161 Vo Van Tan, Ward 6, District 3 Located at 161 Vo Van Tan, District 3 – one of the main and busiest streets of the inner Saigon, from the outside, King Coffee has a luxurious beauty. Step inside, you must “wow” with the space filled with fragrant coffee, and hundreds of famous books. In particular, just turn around, every corner you sit can produce super beautiful check-in photos. Spacious and luxurious space of King Coffee King Coffee offers many famous books, this place is like a miniature library Deciding to develop book coffee style, King Coffee has seriously observed and studied the needs and wants of customers. Not only providing a spacious book display space, each book here is carefully selected: economics, business, literature, foreign literature, … is a good source of books for “bookworms” to immerse. . You can find a variety of books at the King Coffee book coffee “library” The interior of the restaurant is arranged delicately and purposefully. Coming to King Coffee Vo Van Tan, you can easily choose for yourself a private single table, next to the window frame. Every afternoon, you can sip a cup of King coffee passionately, while reading a good book to recover your energy after a long day, what better than that. If you go with a group to study and gather, the long tables of King Coffee Vo Van Tan always have enough room for your association. Warm tones, warm yellow lights are a subtle highlight, also a great assistant to create luxurious-smooth pictures for our personal pages. Luxurious space, diverse menu for group meetings Not only has the book pages next to delicious coffee, the menu of King Coffee Vo Van Tan is extremely diverse with a variety of refreshing drinks from fruit and creative blends. If you can not drink coffee, you can still rest assured to visit the experience. Or the “coffee team” can also change taste from time to time. Now, you have a new cafe location to stay, visit and enjoy a cup of coffee with rich Vietnamese flavors or creative drinks, meet friends, immerse yourself in coffee. Good book pages and especially easy to create genuine check-in photos. Come to King Coffee Vo Van Tan now!

Not fussy or stylish, The Coffee X attracts young people because of its youthful and modern color with an intimate and intimate atmosphere. The shop is spacious, in harmony with nature and divided into many different sitting areas: In a quiet house and open outdoor. Photo: The Coffee X Photo: The Coffee X During the day, the shop takes advantage of natural light coming from large windows. A plus point for The Coffee X is an extremely quiet space that is very suitable for young people to come regularly to study and work. In addition, the shop also arranges a few large tables for the whole family or group of friends to gather freely. Photo: The Coffee X Photo: The Coffee X Photo: The Coffee X Every Saturday night, you get it back chill with the music Acoustic tunable. If you have a need to exchange music, you can completely register with the staff here. Thanks to that, the audience and the band are connected with each other with the rustic and warm music. The Coffee X serves a variety of drinks such as coffee, milk tea or fresh teas. In particular, the shop also has a number of types Pizza delicious and full stomach for you! Cliché Coffee – A classic rustic touch Contrary to The Coffee X, Cliché is a shop with classic, old style of Saigon in the 60s and 70s. Nestled in a small alley in the center of the magnificent city, Cliché offers a sense of peace Rare, peaceful and rustic for any visitor. Photo: Cliche Photo: Cliche Photo: Cliche The style of the salon is a harmonious combination between tradition and modernity with warm brown tones as the main theme. The shop maintains somewhat old furniture but it is the old age that becomes an impressive highlight. In Cliché, you will find a lot of books with valuable antiques such as cash registers, car models. classic … Photo: Cliche Photo: Cliche Every Saturday night, the shop organizes a free Acoustic music session to make your evening more complete and cozy. Under the dim yellow light, immortal love songs will immerse you in your own silence. Brewed coffee is a traditional drink at the bar, also a drink for those who like to live slowly. In addition, Cliché also serves a variety of savory, rustic and easy-to-enjoy dishes.

Manual techniques have become an impressive highlight in this collection of UNIQLO and JW ANDERSON. Inspired by the hope for a new start and brighter days, new designs continue to elevate LifeWear’s fashion philosophy, interwoven with the essence of the signature crafting art in style. of the brand JW ANDERSON. “I really related to the images of Spring while doing this collection. In the context that all daily activities are confined to a familiar family space, I have always been looking forward to the moment when we can freely explore the world out there. I also want to incorporate into the collection the truest emotions from handcraft art as one of my very important values ​​”, Designer Jonathan Anderson shares. Covering the BST is a cheerful, comfortable atmosphere present in each design. T-shirts, blouses, hats, tote bags and other designs are accentuated with delicate floral embroidery details on a variety of colors and materials. The handcrafted element is also reflected through the details of stitches used for blankets appearing on men’s T-shirts, office shirts and women’s denim designs; Besides, the bohemian style imprint is reflected through the stitching technique to create a 3D effect on the dress and skirt models. One of the other highlights of BST is the use of soft and cool linen and seersucker (wrinkled fabric) to help create a balanced overall, harmonious with the main tones of the collection such as khaki, brown and milk white. The designs for men and women in this collection, including shorts, bring an outstanding warm feeling from the blend of linen and cotton slub. Unique craftsmanship of designer Jonathan Anderson is also focused on showing through stitches and streamlined form, highlighting the relaxed spirit of the collection. Perform: Tuan Anh

According to the data of Pinterest , the number of searches for “maximalist” keyword is 5 times as much, and “maximistic decoration for small space” on this page is also 3 times higher than in 2019. Browsing on social networking sites, viewers also encounter more posts regarding colorful spaces with maximalist decor. Experts say that the rise of maximalism could be the result of people spending more time at home and changes in living spaces that delight them. Like the name suggests, those who choose the “as much as possible” décor aim to turn the house into a “home”. It’s a space with brightly colored walls covered with artwork, countless trees and furniture in one space. Maximumism is the opposite of minimalism – a trend that is popular in 2019 thanks to shows like “Tidying Up With Marie Kondo”, which encourage people to follow a “as little as possible” lifestyle. Michelle Fahmy, interior designer and one of the manufacturers of the Apartment Therapy 2021 , talk to Insider that maximism is more practical for people in everyday life than minimalism. “Maximumism allows people to freely experiment with objects and design choices in their spaces, express themselves through their surroundings,” Fahmy said. Maximumism allows people to turn the house into a “home” by arranging the things they love. Experts say it is no coincidence that maximalism has become a trend during the pandemic. Swasti Sarna, Pinterest’s senior manager, said: “When stuck at home, people want to decorate their house in a way that makes themselves feel good and remind them of special moments, due to there is an increase in maximalism. Danielle Blundell, director of Apartment Therapy also agrees, saying that maximism is suitable for people who spend more time at home. “They arrange and fill the space with the things they love in a way that makes themselves comfortable. When the house is full of things they like, it can really boost the mood and make the owner almond. happier “. The secret to maximism in small spaces is to ensure that colors, textures, and patterns blend in with each other. Small spaces require layering rather than spread, meaning the selected parts need to fit together. “For me, maximalism encourages the use of my small space in the boldest possible way. It gives me the opportunity to experiment with a variety of colors, prints and textures,” says Megan Zietz – a person of maximum style – express.

Mr. Scott Kelly while living on the ISS Station. Photo: NYT In a study published in the journal Circulation on March 29, scientists found that during 340 days in space, Mr. Kelly’s heart was reduced in size even though he still exercised hard for 6 days. week. Luckily, the smaller heart did not seem to have any effect on the health of Mr. Kelly when he returned to Earth in 2016. This finding has added to the list of the types of transformations the human body has to undergo in an unstable environment of gravity. Astronauts also tend to have head edema, eyeballs crushing, leg shrinkage, and bones become more brittle. According to the New York Times, Dr. Benjamin D. Levine, study author and professor of internal medicine at the Southwestern Medical Center at the University of Texas (USA), said: “Kelly’s heart has changed to adapts to reduced gravity conditions. It does not have any dysfunction. He is still healthy. Without gravity, the heart doesn’t need to pump blood fully, and like any other muscle, it is altered by decreasing the intensity of the activity. For Mr. Scott Kelly, the shrinking phenomenon still occurs regardless of the regular exercise 6 days / week on the ISS. This regimen has been shown to be effective in reducing brittle bones and reducing muscle mass. After 340 days in space, Mr. Kelly’s heart weight dropped by about 27%, from 190 grams to 140 grams. Mr. Kelly shared that his body also underwent some other changes, such as bone loss, and these phenomena have almost returned to normal. However, the miniature heart phenomenon could be a concern for future missions to Mars. Based on the experiences of Mr. Kelly and other astronauts on the ISS, Dr. Levine thinks that the upcoming visitors to Mars will remain in good health. However, problems can arise if an astronaut is injured, becomes ill and cannot exercise, or if the exercise equipment is damaged. With weaker hearts, they can be dizzy and faint as they step onto the red planet after months of weightless travel. Swimmer Benoit Lecomte. Photo: CNN In the study, Levine and his colleagues compared the heart of astronaut Scot Kelly to that of long-distance swimmer Benoit Lecomte, when he tried to swim across the Pacific in 2018. The buoyancy in the water has the same impact on the body as the weightless environment. Lecomte athletes spend most of the day in the horizontal position: 8 hours of swimming and 8 hours sleeping on a support boat. Scientists think that extended swimming hours will be strenuous enough to maintain Mr. Lecomte’s heart size. But instead, it shrinks at a rate nearly as fast as Mr. Kelly’s time in space. After more than 159 days, the Lecomte athlete abandoned the plan after swimming two thirds of the planned 5,650 miles because the boat was destroyed by a storm. Through ultrasound, it was found that his left ventricle was about 28 grams lighter. The left ventricle is the heart’s largest and most powerful chamber, pumping blood to the aorta and throughout the body. Dr. Levine expressed surprise when she learned the results. “I thought his heart would get bigger. That is a huge amount of training ”. In an interview, Benoit Lecomte estimated his heart rate could be below 100 while swimming, and described the intensity of long-distance swimming as walking briskly, or running very slowly. Now, the US Aerospace Agency (NASA) can design better training programs for astronauts. In space, Mr. Scott Kelly has been exercising 6 days a week, 30-40 minutes walking on the treadmill or cycling. In addition, he also uses a resistance machine to lift weights. “This practice regime is quite strenuous. I have to push weights quite hard. The weight is definitely heavier than I can lift at home, ”said Kelly, now retired at NASA, in an interview. Dr. Benjamin D. Levine said there is another study to track the hearts of 13 astronauts before and after 6 months on the space station. This unpublished study will provide a broader amount of data.

Some factors many families do not pay attention to but are the culprits that make people feel stressed and uncomfortable. For example, the living room does not have enough light or there are too many technology equipment in a small space, many plugs, wires are not designed to cover carefully. According to American psychotherapist Weena Cullins, some common mistakes many families make when designing a living room increase stress: Interior and living room design bright colors It is undeniable that the living room is designed with a very beautiful light color tone. However, Weena Cullins thinks that turning the family living room into a ‘gallery room’ with the main bright white tones can make people stress. Weena Cullins said: “The owner of the bright white living room will always want to keep everything clean and always find a way to maintain it. “. Lack of natural light Living in a space with insufficient light makes everyone mentally feel depressed and sad. Moreover, a room with insufficient light is definitely not good for eye health. Of course homeowners can use artificial lighting, but this can affect sleep. Indoors, Weena Cullins recommends using neutral tones, with sunlight shining in. Take advantage of natural light in the living space to get fresh air whenever. Too many sound devices in the living room Noise is one of the most common stressors. Noise comes from many different media such as televisions, music players, radio … “Not all noise causes discomfort, but I want people to be more concerned with quality than quantity,” Weena Cullins said. TV screen too close, too much Overexposure to televisions, electronic screens can make people easily stressful, especially looking at close range or in a small, limited space. The living room is cluttered A cluttered space cannot make the person living in it relax, even increase the tension. The most common problem is messy wires. Each electronic device in the living room comes with tangled wires, this is uncomfortable for many people. So you need to arrange, arrange the location to hide them reasonably. Freeing up space is how you rest your mind. Old furniture, sofa Looking at old furniture, outdated decorations, and discolored sofas makes people feel uncomfortable and uncomfortable. The thing to do is to try to replace or find new ways to make it more eye-catching. Surely looking at the pile of old, dirty things in the home space cannot make you feel fresh. Hoang Dung (translation)

Cam Ranh Riviera in the early summer days with light sunshine, cool wind, clear blue sea is ideal for relaxation, entertainment.

In the green campus of nearly 10 hectares of tropical gardens and nearly 200 meters of private white sandy beach, you and your loved ones have endless fun experiences from early morning to late evening.

At the beginning of the day, excitedly watching the sunrise shine golden light from the hotel balcony, you will find Cam Ranh very beautiful and too peaceful.

In the midst of the open natural scenery, the fresh air of the morning, and friends who are passionate about Yoga to find moments of peace, relax the soul, energize a new happy day.

Join the sea sports games such as: water motor, banana float, … try the feeling of adventure, fly on each wave or enjoy the fun of running, fishing, flying a kite … in the sea immense waves crashed.

Or the whole family went down to the beach to play with silver waves blowing white foam, giving you and your loved ones lots of smiles and interesting experiences.

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In the afternoon, you will have fun playing at the water park with exciting games.

Quickly capture exciting images as your children immerse themselves in attractive folk games at indoor and outdoor play areas.

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Sunset, bare feet walking on the fine sand, watching the sunset and listening to the roaring waves are moments that will make you remember!

In the evening, the whole family enjoy a buffet with delicious specialties and beautiful presentation in the luxurious space of a seaside restaurant.

After dinner, the outdoor stage area next to the water park with foam parties on weekends and new, different games under the guidance of the cheerleader will give parents and children plenty of moments of happiness, love and full of beautiful smiles and memories.

Taking the time before check-out, you and your relatives enjoy a cool cocktail and inhale the salty flavor of the sea breeze right at the beach bar, open from morning to evening.

Experience this summer’s “amazing luxury resort deals” when owning a 2-day-1-night voucher of all-inclusive Cam Ranh Riviera Beach Resort & Spa (including 3 buffet meals + free drinks for 2 people) for only 3,500. VND 000, friends and relatives will receive a free 2 days 1 night stay, used until 12/2023.

The benefit of 2 days 1 night stay is under the voucher “Luxury resort, Surprise offer” 1 standard room Deluxe Ocean View 2 days 1 night for 2 people.

Complimentary Breakfast, Lunch, and Dinner Buffet (including unlimited drinks) for 2 people.

Complimentary 1 snack / day at Snack Bar.

Free accommodation for 1 elderly person over 70 or 2 children under 6 years old.

Free airport shuttle.

Free daily shuttle bus from Resort to Nha Trang city center and vice versa.

Free play Aqua park water park every day.

Complimentary swimming pool, beach service. Free kids club.

Free yoga, gym, unlimited entertainment activities at the beach for adults and children.

No surcharge on weekends, public holidays, New Year.

Register now at: https://uudai.rivieraresortspa.com. Phone: 094 131 80 08/094 115 80 08